Trace number 1530629

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT 2009-03-22-Base? (TO) 1200.05 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1161147107-031.cnf
MD5SUM4cc7ee2f20081e6ebd36addd568f2c4e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530629-1238573162/watcher-1530629-1238573162 -o /tmp/evaluation-result-1530629-1238573162/solver-1530629-1238573162 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530629-1238573162.cnf -rs 2031695035 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16235
/proc/meminfo: memFree=1375760/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=1772 CPUtime=0
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 1129982503 1814528 204 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 443 204 155 362 0 78 0

[startup+0.061333 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16235
/proc/meminfo: memFree=1375760/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=2032 CPUtime=0.05
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 306 0 0 0 5 0 0 0 18 0 1 0 1129982503 2080768 289 1992294400 134512640 135997824 4294956176 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 508 289 175 362 0 143 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2032

[startup+0.101341 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16235
/proc/meminfo: memFree=1375760/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=2032 CPUtime=0.09
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 314 0 0 0 9 0 0 0 18 0 1 0 1129982503 2080768 297 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 508 297 175 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301383 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16235
/proc/meminfo: memFree=1375760/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=2160 CPUtime=0.29
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 341 0 0 0 29 0 0 0 19 0 1 0 1129982503 2211840 324 1992294400 134512640 135997824 4294956176 18446744073709551615 134757736 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 540 324 175 362 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2160

[startup+0.701468 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16235
/proc/meminfo: memFree=1375760/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=2292 CPUtime=0.69
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 380 0 0 0 69 0 0 0 22 0 1 0 1129982503 2347008 363 1992294400 134512640 135997824 4294956176 18446744073709551615 134816793 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 573 363 175 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50164 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1374920/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=2684 CPUtime=1.49
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 488 0 0 0 149 0 0 0 25 0 1 0 1129982503 2748416 471 1992294400 134512640 135997824 4294956176 18446744073709551615 135365787 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 671 471 175 362 0 306 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2684

[startup+3.10198 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1374024/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=3724 CPUtime=3.09
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 731 0 0 0 309 0 0 0 25 0 1 0 1129982503 3813376 714 1992294400 134512640 135997824 4294956176 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 931 714 175 362 0 566 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3724

[startup+6.30167 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1371976/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=5384 CPUtime=6.29
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 1127 0 0 0 629 0 0 0 25 0 1 0 1129982503 5513216 1110 1992294400 134512640 135997824 4294956176 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 1346 1110 175 362 0 981 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5384

[startup+12.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1369480/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=7920 CPUtime=12.69
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 1701 0 0 0 1269 0 0 0 25 0 1 0 1129982503 8110080 1684 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 1980 1684 175 362 0 1615 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7920

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1365704/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=11884 CPUtime=25.48
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 2613 0 0 0 2547 1 0 0 25 0 1 0 1129982503 12169216 2596 1992294400 134512640 135997824 4294956176 18446744073709551615 134757551 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 2971 2596 175 362 0 2606 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11884

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1360328/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=17604 CPUtime=51.07
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 4014 0 0 0 5105 2 0 0 25 0 1 0 1129982503 18026496 3964 1992294400 134512640 135997824 4294956176 18446744073709551615 134758004 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 4401 3964 175 362 0 4036 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17604

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1353544/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=25044 CPUtime=102.26
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 5786 0 0 0 10221 5 0 0 25 0 1 0 1129982503 25645056 5635 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 6261 5635 175 362 0 5896 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25044

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1346824/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=32560 CPUtime=162.23
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 7604 0 0 0 16216 7 0 0 25 0 1 0 1129982503 33341440 7346 1992294400 134512640 135997824 4294956176 18446744073709551615 134758138 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 8140 7346 175 362 0 7775 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 32560

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1339784/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=40392 CPUtime=222.2
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 9470 0 0 0 22211 9 0 0 25 0 1 0 1129982503 41361408 9083 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 10098 9083 175 362 0 9733 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 40392

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1334472/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=46612 CPUtime=282.19
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 10924 0 0 0 28207 12 0 0 25 0 1 0 1129982503 47730688 10405 1992294400 134512640 135997824 4294956176 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 11653 10405 175 362 0 11288 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 46612

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1329864/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=51464 CPUtime=342.16
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 12116 0 0 0 34203 13 0 0 25 0 1 0 1129982503 52699136 11546 1992294400 134512640 135997824 4294956176 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 12866 11546 175 362 0 12501 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 51464

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1324872/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=57408 CPUtime=402.14
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 13572 0 0 0 40199 15 0 0 25 0 1 0 1129982503 58785792 12830 1992294400 134512640 135997824 4294956176 18446744073709551615 134757767 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 14352 12830 175 362 0 13987 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 57408

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1320648/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=61872 CPUtime=462.11
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 14587 0 0 0 46196 15 0 0 25 0 1 0 1129982503 63356928 13845 1992294400 134512640 135997824 4294956176 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 15468 13845 175 362 0 15103 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 61872

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1316808/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=66008 CPUtime=522.09
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 15570 0 0 0 52193 16 0 0 25 0 1 0 1129982503 67592192 14828 1992294400 134512640 135997824 4294956176 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 16502 14828 175 362 0 16137 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 66008

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1313032/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=70816 CPUtime=582.06
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 16740 0 0 0 58189 17 0 0 25 0 1 0 1129982503 72515584 15741 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 17704 15741 175 362 0 17339 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 70816

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1309704/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=74472 CPUtime=642.05
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 17590 0 0 0 64187 18 0 0 25 0 1 0 1129982503 76259328 16591 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 18618 16591 175 362 0 18253 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 74472

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1306376/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=77880 CPUtime=702.01
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 18419 0 0 0 70183 18 0 0 25 0 1 0 1129982503 79749120 17420 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 19470 17420 175 362 0 19105 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 77880

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1303496/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=80788 CPUtime=762
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 19115 0 0 0 76181 19 0 0 25 0 1 0 1129982503 82726912 18116 1992294400 134512640 135997824 4294956176 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 20197 18116 175 362 0 19832 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 80788

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1298184/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=87096 CPUtime=821.97
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 20520 0 0 0 82177 20 0 0 25 0 1 0 1129982503 89186304 19450 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 21774 19450 175 362 0 21409 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 87096

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1292552/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=93904 CPUtime=881.95
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 22406 0 0 0 88173 22 0 0 25 0 1 0 1129982503 96157696 20853 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 23476 20853 175 362 0 23111 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 93904

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1291016/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=95668 CPUtime=941.92
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 22925 0 0 0 94170 22 0 0 25 0 1 0 1129982503 97964032 21251 1992294400 134512640 135997824 4294956176 18446744073709551615 134756205 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 23917 21251 175 362 0 23552 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 95668

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1288008/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=98956 CPUtime=1001.9
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 23796 0 0 0 100167 23 0 0 25 0 1 0 1129982503 101330944 21991 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 24739 21991 175 362 0 24374 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 98956

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1285640/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=101340 CPUtime=1061.88
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 24396 0 0 0 106164 24 0 0 25 0 1 0 1129982503 103772160 22591 1992294400 134512640 135997824 4294956176 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 25335 22591 175 362 0 24970 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 101340

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1282376/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=104592 CPUtime=1121.85
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 25208 0 0 0 112160 25 0 0 25 0 1 0 1129982503 107102208 23403 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 26148 23403 175 362 0 25783 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 104592

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1279816/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=107784 CPUtime=1181.82
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 25993 0 0 0 118156 26 0 0 25 0 1 0 1129982503 110370816 24047 1992294400 134512640 135997824 4294956176 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 26946 24047 175 362 0 26581 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 107784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1279048/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=108460 CPUtime=1200.02
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 26164 0 0 0 119976 26 0 0 25 0 1 0 1129982503 111063040 24218 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 27115 24218 175 362 0 26750 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 108460

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16236
/proc/meminfo: memFree=1279048/2055920 swapFree=4177928/4192956
[pid=16235] ppid=16233 vsize=108460 CPUtime=1200.02
/proc/16235/stat : 16235 (hydrasat) R 16233 16235 15888 0 -1 4194304 26164 0 0 0 119976 26 0 0 25 0 1 0 1129982503 111063040 24218 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/16235/statm: 27115 24218 175 362 0 26750 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 108460

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1199.77
CPU system time (s): 0.285956
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 108460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26164
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1703

runsolver used 0.922859 second user time and 2.6486 second system time

The end

Launcher Data 

Begin job on node10 at 2009-04-01 10:06:02
IDJOB=1530629
IDBENCH=70660
IDSOLVER=520
FILE ID=node10/1530629-1238573162
PBS_JOBID= 9070516
Free space on /tmp= 65604 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1161147107-031.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530629-1238573162/watcher-1530629-1238573162 -o /tmp/evaluation-result-1530629-1238573162/solver-1530629-1238573162 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530629-1238573162.cnf -rs 2031695035 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4cc7ee2f20081e6ebd36addd568f2c4e
RANDOM SEED=2031695035

node10.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1376176 kB
Buffers:        106684 kB
Cached:         471464 kB
SwapCached:       8896 kB
Active:         207172 kB
Inactive:       382000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1376176 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16644 kB
Slab:            76580 kB
Committed_AS:  2920128 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65604 MiB
End job on node10 at 2009-04-01 10:26:05